What was the problem with my 1990 Chevy k1500?

My old 1990 K1500 had the same stalling problems until I changed the EGR valve. We have a 1990 2wd 350 tbi with similar issues. So far it has a new distributor (for an unrelated problem), idle valve, throttle position sensor, knock sensor, temperature sensor, fuel filter, plugs & wires.

Why does my Chevy k1500 stall in reverse?

A few months ago I started noticing a problem every once in a while when putting the truck in reverse in a parking lot to back out of a spot, it sometimes would stall out if I didn’t hit the gas quick enough after shifting into reverse. When this happened I could put the truck in park and it would immediately fire back up and seemed fine.

How do I reset Transmission Control Module Chevy Silverado?

I have a 2001 Silverado. To reset my TCM I turn on the key to the on position press the gas pedal to the floor for 10 seconds and then turn the key off then release the gas pedal and wait about 5 minutes to restart the engine. I have a 1999 Chevy 1500 I rebuilt the transmission so when I put it in drive its like it take off in high gear.

Why does my Chevy Silverado make a whining noise when I accelerate?

A whining sound when accelerating is almost always caused by a bad accessory attached to your Silverado’s engine. Here are the most common causes of whining noises when accelerating: 1. Bad Alternator. When an alternator is going bad, it’ll often begin to put out a high pitched whining sound.

What kind of engine does a 1990 Chevy Silverado have?

1990 Chevrolet Silverado 1500 1990 Chevrolet Silverado 1500 Pickup equipped with a 454SS V8 Gas and an Automatic transmission Currently with only 31245 original Miles Has also been Garage kept since purchased. This Pickup Truck drives great and in excellent condition both within and out as well

What happens when your Chevy Silverado engine goes bad?

So, when it goes bad, it can knock your Silverado’s air fuel ratio off. This could lead to poor fuel economy, the previously mentioned rough running engine, backfiring, a flashing check engine light, and an engine that has no giddy-up and go. 4.

What happens when the ECM goes bad on a Chevy Silverado?

The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). When an ECM starts to go bad, it can cause all sorts of problems. 1. What the ECM Does 2. Bad ECM Symptoms: Chevy Silverado 3. Conclusion The ECM is your Silverado’s main computer.

What to do if your Chevy k1500 stall?

Pulled the egr, checked that it held vacuum and no leakage between the ports, replaced the gasket. In neutral it will run indefinitely, although it gets a little rough. Pulling a vacuum line will raise the idle, but doesn’t help when you put it in gear.

What to do when your GMC Sierra won’t start?

If the Sierra does not start after replacing or charging the battery, move to the next step. Turn the headlights on and then turn the ignition key to the “On” position. If the headlights dim, the ignition switch sends electricity to the starter motor and solenoid. If the headlights do not dim, the ignition switch is defective. Locate the starter.

What kind of car is a GMC Sierra 1500?

Autotrader has 21,193 Used GMC Sierra 1500 cars for sale, including a 2005 GMC Sierra 1500 4×4 Extended Cab, a 2020 GMC Sierra 1500 4×4 Crew Cab AT4, and a 2020 GMC Sierra 1500 4×4 Crew Cab Denali.

When to replace a GMC Sierra 1500 part?

Usually the hardest part about maintaining a car or truck is searching for a reasonable source for outstanding parts. If your GMC Sierra 1500 needs maintenance, the optimum answer is installing a new first-rate replacement or OEM part to keep your car in the best shape.

Where does the GMC Sierra 1500 AT4 go?

This quadrennial event challenges teams to drive through Canada, Alaska and into the Arctic Circle. With temperatures well below freezing, see how these three used their Sierra 1500 AT4 to witness beautiful backdrops and experience some of the most isolated regions of North America.

When to replace shift solenoids in GM 4L60-E?

TIP 4: If your transmission is slipping, replacing the shift solenoids, even if they’re fried will not solve the slipping issue. The 4L60-E transmissions uses several solenoids and sensors to control/activate its 4 gears.

Why does my Silverado k1500 stall at traffic lights?

In neutral it will run indefinitely, although it gets a little rough. Pulling a vacuum line will raise the idle, but doesn’t help when you put it in gear. Pulling to a traffic light with the a/c on high, it will idle perfectly for a few seconds, then start gradually dropping, finally shudder and die after 15 -30 seconds.

What kind of engine does a GMC Sierra 1500 have?

1987 GMC V10 (1987-1991 GM 10 series 4×4 trucks are designated as V10, not K10), Sierra, Short Wheelbase, 4×4 pickup. VIN: 1GTEV14H8HS505992. 5.7 liter, 350 EFI V8 Engine. 700R4 Automatic transmiss… More Info › 1988 GMC Sierra 1500 4×4. VIN: 1GTDK14K5JZ526814.

Is the 1996 GMC Sierra 1500 for sale?

Classic Car Addict of Mesa would like to present this 1996 GMC Sierra 1500 4X4 Extended Cab Shortbed for sale. The fourth generation of the C/K series is a range of trucks that was manufactured by More Info › 350 V8, AUTO, SHORTBOX, 92,000 MILES, 2WD,.

What kind of paint does a GMC Sierra 1500 have?

1985 GMC High Sierra 1500 4×4 Shortbox finished in Indian Bronze paint. This was also repainted sometime along the line. This truck has had a 6 lift applied over the years. Powered by the 350 V8 th…

What does a GMC Sierra 1500 idle like?

Today experienced a poping sound almost like a backfire from underneath. After the truck starts and is warm at a stable idle in park/neutral it’ll rev up fine. But the stable idle won’t last long, it’ll idle low and rough. Mpg has decreased drastically and give off a rich smell when running.

What does the fuel smell like in a GMC Sierra 1500?

If so pull the air filter off and sniff the throttle body for a fuel smell. If the diaphragm has ruptured it will literally be like putting a hose with fuel into the intake and running it full.

Is the 1990 Chevy k1500 5.7 stalling?

I have a 1990 K1500 pickup with the 5.7L engine that I use as a second vehicle and for hauling. It doesn’t get driven every day and usually it’s only used for short trips but now has a stalling problem that I need to figure out.

What are the features of a 1994 GMC Sierra 1500?

This 1994 GMC Sierra 1500 Club Cpe 4WD features a Black Onyx Exterior with a Gray Cloth Interior and has only 197,051 miles. TECHNOLOGY FEATURES: This GMC Sierra 1500 Includes AM/FM Stereo, Digital Clock, Cassette Player Here at R & B Car Com…

Why is my GMC Sierra 1500 stalling and dying?

There is no code given. Have changed the injectors, timing, fuel tank, fuel pump, fuel pump, map sensor, cooling temp sensor on front of block, rebuilt the tbi, air idea valve. None of this hasite helped. The truck starts and dies. Have to give a little gas to keep running. While driving have to 2 foot it so it won’t die.

Why is my Chevy k1500 not getting spark?

Chevrolet k1500 getting spark to all plugs, gas to TBI, continuity from ECM to injectors, but no pulse to injectors. Please help! Every possible part I could test passed just wondering if it is an ECM problem?

What do you need to know about a 1988 k1500?

You require accurate information to find and fix the fault right away. Use our 1988 K1500 wiring diagram and other schematics as guides while you’re troubleshooting the problem or determining what you need to buy. And best of all, you’re already in the right place to find the electrical components to complete the job.

Where did the GMC C / K 1500 come from?

THIS is the truck you wish Grandpa kept: 71 GMC born in TEXAS, hung around FT HOOD in Coleen,TX, Reserection was preformed at BBT FAB designed and engeneering by Troy and his team of show winning b… More Info ›

What kind of engine does a 1967 GMC k1500 have?

1967 GMC K1500 factory short bed pickup 4×4 350 V8 ,turbo 350 automatic fresh rebuilt transfer case with part-time 4 wheel drive kit manual hubs Denali power leather bucket seats with a console More Info › 1969 GMC 1500 pickup 350 motor.

What kind of truck is the GMC Sierra 1500?

In an adventure that’s not for the faint of heart, three friends from Portland, Oregon, recently drove a 2020 GMC Sierra 1500 AT4 in the Alcan 5000 Winter Rally. This quadrennial event challenges teams to drive through Canada, Alaska and into the Arctic Circle.

Why does my car have a hard time starting?

As you know, a liquid cannot flow quickly if it is condensed. In that case, the engine has to push around a lot to spin and start because not much oil can get into the fuel line and the engine. You will need to change the oil filter regularly too if you do not want your car has a hard time starting.

Why is my Toyota Tacoma hard to start?

Q3: “ Toyota Tacoma starting problems – It’s incredibly hard to start when the outside air is hot.” A: For the hot start, hold the gas pedal to the floor while you turn the key to see if that does anything. If it helps then you may have a leaking fuel pressure regulator or fuel injector sending fuel into the intake on hot shut down.

Why is my Honda Fit hard to start?

Q4: “ Honda Fit starting problems – Today, i put the key in and it wouldn’t turn…took 35 minutes of trying (tried both keys i had for the car) before i could start it. had this happen a couple of times before but usually got it in three or four tries. i was ready to have the thing towed back to the dealership…any thoughts?”

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